138     while (const IfStmt *I2 = dyn_cast_or_null<IfStmt>(Else)) {  in VisitIfStmt()  local
139       const Expr *Cond2 = I2->getCond();  in VisitIfStmt()
148       Else = I2->getElse();  in VisitIfStmt()
333     Expr::const_child_iterator I2 = Expr2->child_begin();  in isIdenticalStmt()  local
334     while (I1 != Expr1->child_end() && I2 != Expr2->child_end()) {  in isIdenticalStmt()
335       if (!*I1 || !*I2 || !isIdenticalStmt(Ctx, *I1, *I2, IgnoreSideEffects))  in isIdenticalStmt()
338       ++I2;  in isIdenticalStmt()
344     if (I2 != Expr2->child_end())  in isIdenticalStmt()
440     CompoundStmt::const_body_iterator I2 = CompStmt2->body_begin();  in isIdenticalStmt()  local
441     while (I1 != CompStmt1->body_end() && I2 != CompStmt2->body_end()) {  in isIdenticalStmt()
442       if (!isIdenticalStmt(Ctx, *I1, *I2, IgnoreSideEffects))  in isIdenticalStmt()
445       ++I2;  in isIdenticalStmt()
471     llvm::APInt I2 = IntLit2->getValue();  in isIdenticalStmt()  local
472     if (I1.getBitWidth() != I2.getBitWidth())  in isIdenticalStmt()
474     return  I1 == I2;  in isIdenticalStmt()